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arXiv 2008.00413eess.SP
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基于自适应广义标记多Bernoulli滤波器的多目标跟踪

Multi-object Tracking with an Adaptive Generalized Labeled Multi-Bernoulli Filter

Cong-Thanh Do, Tran Thien Dat Nguyen, Diluka Moratuwage, Changbeom Shim, Yon Dohn Chung

摘要:

多目标跟踪的挑战主要来自于跟踪过程中目标的基数和状态的随机变化。此外,关于对象出现的位置的信息、它们的检测概率以及传感器的假警报的统计显著地影响滤波器的跟踪精度。然而,这些信息通常被认为是已知的,并由用户提供。在本文中,我们提出了一种自适应广义标记多伯努利(GLMB)滤波器,该滤波器可以在无需先验知识的情况下跟踪多个对象。实验结果表明,该滤波器的性能与理想的GLMB滤波器提供的跟踪场景的正确信息。

英文摘要:

The challenges in multi-object tracking mainly stem from the random variations in the cardinality and states of objects during the tracking process. Further, the information on locations where the objects appear, their detection probabilities, and the statistics of the sensor's false alarms significantly influence the tracking accuracy of the filter. However, this information is usually assumed to be known and provided by the users. In this paper, we propose an adaptive generalized labeled multi-Bernoulli (GLMB) filter which can track multiple objects without prior knowledge of the aforementioned information. Experimental results show that the performance of the proposed filter is comparable to an ideal GLMB filter supplied with correct information of the tracking scenarios.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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